Inventor · disambiguated record
Shunsaku Hirata
Also filed as: HIRATA SHUNSAKU · SUZUKI TORU
6 granted patents·728 citations·filing 1975–1987
89Inventor score
Files withTOYO SEIKAN KAISHA LTD6
Top patents by PatentIndex Score
6 records- 0198US4818575ABiaxially drawn polyester vessel having resistance to heat distortion and gas barrier properties and process for preparation thereofTOYO SEIKAN KAISHA LTD·Filed 1987·Granted Apr 4, 1989·247 cites·4 claims
- 0297US4261473AMolded container having wall composed of oriented resin blendTOYO SEIKAN KAISHA LTD·Filed 1976·Granted Apr 14, 1981·128 cites·11 claims
- 0397US4079850AMulti-layer blow molded container and process for preparation thereofTOYO SEIKAN KAISHA LTD·Filed 1975·Granted Mar 21, 1978·140 cites·8 claims
- 0495US4182457AMultilayer containerTOYO SEIKAN KAISHA LTD·Filed 1977·Granted Jan 8, 1980·85 cites·9 claims
- 0595US4082854APackaging materials having excellent gas permeation resistance and process for preparation thereofTOYO SEIKAN KAISHA LTD·Filed 1976·Granted Apr 4, 1978·95 cites·14 claims
- 0679US4217161AProcess for making a containerTOYO SEIKAN KAISHA LTD·Filed 1978·Granted Aug 12, 1980·33 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →